package com.walker.taogong.bl.user;

public interface UserManagement
{

    /**
     * 用户注册
     * @param user
     * @return
     */
    public boolean regist(UserView userView);
    
    /**
     * 用户登录
     * 
     * @param user
     * @return
     */
    public boolean login(UserView userView);
    /**
     * 用户退出
     * @param user
     * @return
     */
    public boolean logout(UserView userView);
    
    /**
     * 修改密码
     * @param user
     * @return
     */
    public boolean changePassword(UserView userView);
    

}
